- Smart Light Technology
- Modular System
- Waterproof (IPX8) 8.2 feet deep
- 400 Lumen Output
- HA III Anodized Housing
- Pocket Clip, Cleaning Cloth, Brush, Tactical Ring
400 lumens from a CR123! The F1 reaches this record as the first one of its class. But that's just the beginning: F1 has HA III anodizing (housing: matte black) with military standard, is waterproof (IPX8), and features electronic control with a temperature sensor, a tail stand, integrated roll protection, an interchangeable glass breaking ring and a usage optimized appearance.